Chapter 3: Operating instructions
48 P/N 3101890-EN • REV 006 • ISS 21JUN18
Changing the output state for a relay
A relay module can be on (activated) or off (restored). In the active state, the relay module’s normally-open
contacts are held closed and the normally-closed contacts are held open.
To activate a relay output state:
1. Access the Main Menu, and then select Activate.
2. Select Relay, and then select the desired output priority.
3. Enter the panel, card, and device address of the relay.
4. Enter the access level password.
To restore a relay output state:
1. Access the Main Menu, and then select Restore.
2. Select Relay, and then select the desired output priority.
3. Enter the panel, card, and device address of the relay.
4. Enter the access level password.
Changing the output state for an audio amplifier
To activate an audio amplifier output state:
1. Access the Main Menu, and then select Activate.
2. Select Audio Amp, and then select the desired output priority.
3. Enter the panel, card, and device address of the audio channel on the ACHS channel selector card (for
example the EVAC channel).
4. Enter the access level password.
5. Return to the Activate Menu, and then select Relay.
6. Select the desired output priority.
7. Enter the panel, card, and device address of the amplifier card.
To restore an audio amplifier output state:
1. Access the Main Menu, and then select Restore.
2. Select Audio Amp, and then select the desired output priority.
3. Enter the panel, card, and device address of the audio channel on the ACHS channel selector card.
4. Enter the access level password.
5. Return to the Restore Menu, and then select Relay.
6. Select the desired output priority.
7. Enter the panel, card, and device address of the amplifier card.